Arctic Summer Melt Shows Ice Is Disappearing Faster Than Normal Slashdotby msmash on earth at January 1, 1970, 1:00 am (cached at July 19, 2019, 11:46 pm)

Ice covering the Arctic Ocean reached the second-lowest level recorded for this time of year after July temperatures spiked in areas around the North Pole. From a report: The rate of ice loss in the region is a crucial indicator for the world's climate and a closely-watched metric by bordering nations jostling for resources and trade routes. This month's melt is tracking close to the record set in July 2012, the Colorado-based National Snow & Ice Data Center said in a statement. This year's heatwave in the Arctic Circle has led to record temperatures in areas of Alaska, Canada and Greenland, extending long-term trends of more ice disappearing. Ice flows are melting faster than average rates observed over the last three decades, losing an additional 20,000 square kilometers (12,427 miles) of cover per day -- an area about the size of Wales. Ice begins melting in the Arctic as spring approaches in the northern hemisphere, and then it usually starts building again toward the end of September as the days grow shorter and cooler. The U.K.'s Met Office said that the chance of a record low by September "is higher than it has been in the previous few years." This summer, several dramatic images showing the pace and extent of Arctic ice melt have been seen around the world underlining the harsh reality of global warming and the struggle governments face in trying to slow it down. Globally, June was the hottest year on record, according to the European Union's Copernicus Climate Change Service.

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Algeria beat Senegal to win African Cup of Nations AL JAZEERA ENGLISH (AJE)(cached at July 19, 2019, 11:36 pm)

Bounedjah's second-minute deflected goal gives Algeria its second African title.
Six aid workers missing after attack on convoy in Nigeria AL JAZEERA ENGLISH (AJE)(cached at July 19, 2019, 11:19 pm)

The driver of the convoy killed while the location of six others remains unknown.
What's behind renewed tensions between Japan and South Korea? AL JAZEERA ENGLISH (AJE)(cached at July 19, 2019, 11:06 pm)

Historical dispute reignited over forced labour taking place during World War II.
My Browser, the Spy: How Extensions Slurped Up Browsing Histories From 4M Users Slashdotby msmash on security at January 1, 1970, 1:00 am (cached at July 19, 2019, 11:04 pm)

Dan Goodin, reporting for ArsTechnica: When we use browsers to make medical appointments, share tax returns with accountants, or access corporate intranets, we usually trust that the pages we access will remain private. DataSpii, a newly documented privacy issue in which millions of people's browsing histories have been collected and exposed, shows just how much about us is revealed when that assumption is turned on its head. DataSpii begins with browser extensions -- available mostly for Chrome but in more limited cases for Firefox as well -- that, by Google's account, had as many as 4.1 million users. These extensions collected the URLs, webpage titles, and in some cases the embedded hyperlinks of every page that the browser user visited. Most of these collected Web histories were then published by a fee-based service called Nacho Analytics, which markets itself as "God mode for the Internet" and uses the tag line "See Anyone's Analytics Account." Web histories may not sound especially sensitive, but a subset of the published links led to pages that are not protected by passwords -- but only by a hard-to-guess sequence of characters (called tokens) included in the URL. Thus, the published links could allow viewers to access the content at these pages. (Security practitioners have long discouraged the publishing of sensitive information on pages that aren't password protected, but the practice remains widespread.) Further reading: More on DataSpii: How extensions hide their data grabs -- and how they're discovered.

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Trump renews attacks on Omar, praises 'send her back' crowd AL JAZEERA ENGLISH (AJE)(cached at July 19, 2019, 11:04 pm)

After attempting to distance himself, Trump calls crowd that chanted 'send her back' at a campaign rally 'incredible'.
African Union warns travel curbs would hurt DRC's Ebola response AL JAZEERA ENGLISH (AJE)(cached at July 19, 2019, 11:03 pm)

Shutting of borders with Ebola-stricken DR Congo could 'impede' efforts to 'control the virus', AU health official says.
A Rust-Based TLS Library Outperformed OpenSSL in Almost Every Category Slashdotby msmash on security at January 1, 1970, 1:00 am (cached at July 19, 2019, 10:20 pm)

A tiny and relatively unknown TLS library written in Rust, an up-and-coming programming language, outperformed the industry-standard OpenSSL in almost every major category. From a report: The findings are the result of a recent four-part series of benchmarks carried out by Joseph Birr-Pixton, the developer behind the Rustls library. The findings showed that Rustls was 10% faster when setting up and negotiating a new server connection, and between 20 and 40% faster when setting up a client connection. But while handshake speeds for new TLS connections are important, most TLS traffic relies on resuming previously negotiated handshakes. Here, too, Rustls outperformed the aging OpenSSL, being between 10 and 20% in resuming a connection on the server-side, and being between 30 and 70% quicker to resume a client connection. Furthermore, Rustls also fared better in sheer bulk performance -- or the speed at which data is transferred over the TLS connection. Birr-Pixton said Rustls could send data 15% faster than OpenSSL, and receive it 5% faster as well.

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Iran releases video it says proves US did not destroy drone AL JAZEERA ENGLISH (AJE)(cached at July 19, 2019, 10:05 pm)

Iran's Revolutionary Guards release video claiming US warship did not destroy an Iranian drone near the Persian Gulf.
YouTube Executive Says the Video Service Doesn't Drive Its Users Down the Rabbit Hol Slashdotby msmash on youtube at January 1, 1970, 1:00 am (cached at July 19, 2019, 9:37 pm)

YouTube has defended its video recommendation algorithms, amid suggestions that the technology serves up increasingly extreme videos. On Thursday, a BBC report explored how YouTube had helped the Flat Earth conspiracy theory spread. But the company's new managing director for the UK, Ben McOwen Wilson, said YouTube "does the opposite of taking you down the rabbit hole". From a report: He told the BBC that YouTube worked to dispel misinformation and conspiracies. But warned that some types of government regulation could start to look like censorship. YouTube, as well as other internet giants such as Facebook and Twitter, have some big decisions to make. All must decide where they draw the line between freedom of expression, hateful content and misinformation. And the government is watching. It has published a White Paper laying out its plans to regulate online platforms. In his first interview since starting his new role, Ben spoke about the company's algorithms, its approach to hate speech and what it expects from the UK government's "online harms" legislation. [...] YouTube has never explained exactly how its algorithms work. Critics say the platform offers up increasingly sensationalist and conspiratorial videos. Mr McOwen Wilson disagrees. "It's what's great about YouTube. It is what brings you from one small area and actually expands your horizon and does the opposite of taking you down the rabbit hole," he says.

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Researchers Have Teamed Up in India To Build a Gigantic Store of Texts and Images Ex Slashdotby msmash on science at January 1, 1970, 1:00 am (cached at July 19, 2019, 9:36 pm)

A giant data store quietly being built in India could free vast swathes of science for computer analysis -- but whether it is a legal pursuit remains unclear. From a report: Carl Malamud is on a crusade to liberate information locked up behind paywalls -- and his campaigns have scored many victories. He has spent decades publishing copyrighted legal documents, from building codes to court records, and then arguing that such texts represent public-domain law that ought to be available to any citizen online. Sometimes, he has won those arguments in court. Now, the 60-year-old American technologist is turning his sights on a new objective: freeing paywalled scientific literature. And he thinks he has a legal way to do it. Over the past year, Malamud has -- without asking publishers -- teamed up with Indian researchers to build a gigantic store of text and images extracted from 73 million journal articles dating from 1847 up to the present day. The cache, which is still being created, will be kept on a 576-terabyte storage facility at Jawaharlal Nehru University (JNU) in New Delhi. "This is not every journal article ever written, but it's a lot," Malamud says. It's comparable to the size of the core collection in the Web of Science database, for instance. Malamud and his JNU collaborator, bioinformatician Andrew Lynn, call their facility the JNU data depot. No one will be allowed to read or download work from the repository, because that would breach publishers' copyright. Instead, Malamud envisages, researchers could crawl over its text and data with computer software, scanning through the world's scientific literature to pull out insights without actually reading the text. The unprecedented project is generating much excitement because it could, for the first time, open up vast swathes of the paywalled literature for easy computerized analysis. Dozens of research groups already mine papers to build databases of genes and chemicals, map associations between proteins and diseases, and generate useful scientific hypotheses. But publishers control -- and often limit -- the speed and scope of such projects, which typically confine themselves to abstracts, not full text. Researchers in India, the United States and the United Kingdom are already making plans to use the JNU store instead. Malamud and Lynn have held workshops at Indian government laboratories and universities to explain the idea. "We bring in professors and explain what we are doing. They get all excited and they say, 'Oh gosh, this is wonderful'," says Malamud. But the depot's legal status isn't yet clear. Malamud, who contacted several intellectual-property (IP) lawyers before starting work on the depot, hopes to avoid a lawsuit.

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'Angelus': Gigantic mural depicting LA history taking shape AL JAZEERA ENGLISH (AJE)(cached at July 19, 2019, 9:22 pm)

Robert Vargas is painting a mural 14 stories tall and 55,000 square meters large.
US expands 'Remain in Mexico' to dangerous part of border AL JAZEERA ENGLISH (AJE)(cached at July 19, 2019, 8:41 pm)

US says it'll implement its Migrant Protection Protocols in Brownsville, Texas, across the border from Matamoros, Mexico
US expands 'Remain in Mexico' to dangerous part of border AL JAZEERA ENGLISH (AJE)(cached at July 19, 2019, 8:41 pm)

US says it'll implement its Migrant Protection Protocols in Brownsville, Texas, across the border from Matamoros, Mexico
Iran says it has seized British oil tanker in the Gulf AL JAZEERA ENGLISH (AJE)(cached at July 19, 2019, 8:39 pm)

UK seeking further information after reports of a British-flagged tanker taking a turn in Iranian waters.